Science Review: What is Energy, and how is it measured?

Question 1

What is Energy?

Answer 1

The ability to do work

Question 2

What Unit is Energy measured in?

Answer 2

Joule’s (J), Kilo Watt (KWH), Calorie (KCAL)

Question 3

What is Potential Energy?

Answer 3

Potential Energy is energy due to its position.

(Ex. Bᴀʟʟ Hᴇʟᴅ ɪɴ Tʜᴇ Aɪʀ)

Question 4

What is Kinetic Energy?

Answer 4

Kinetic Energy is energy due to its movement or momentum

(Ex. Bᴀʟʟ Sᴘᴇᴇᴅɪɴɢ Dᴏᴡɴ ᴀ Hɪʟʟ)

Question 5

Find A Energy Transformation in The Classroom :)

Answer 5

Ex. Mᴇᴄʜᴀɴɪᴄᴀʟ-> Kɪɴᴇᴛɪᴄ

Question 6

What is the “Law of Conservation of Energy?”

Answer 6

It stats that without Newton’s Smart 1st Law a car would go forever but with friction, it would not :)

Question 7

Electricity is ___________ Energy.

Answer 7

Oh I Know It! Its Electrical : V

Question 8

Coal is ___________ Energy.

Answer 8

Yippeee! I got it :) Chemical/Potential

Question 9

A Beaker of Hydrochloric acid Acid is ___________ Energy.

Answer 9

CHEMICAL ENERGYYYYYYY <’v’>

Question 10

What is Mechanical Energy?

Answer 10

The combined PE&KE in an object or thing :>